A computer implemented method and system for accelerating advertising placement decisions is disclosed. The apparatus comprises an injectorvaporizer disposed proximate to the process chamber. The resonant circuit is incorporated in a high-frequency wave generating circuit. The coin generated object may be displayed by the video screen in a manner so that it appears that the coin generated object moves on the video screen in a direction related to the direction of the physically rolling coin. The housing cover includes a cover main body having a box like shape, having an opening on a face opposed to the housing, and having an insertion passage section through which the connecting cable is inserted, and an acoustic effect section provided to the cover main body, and adapted to execute an acoustic effect processing on a sound output from the speaker device. Multiple cross coupling capacitance can be measured with a single device, thus improving the art of library generation, and the overall method is free of uncertainties related to transistor capacitance couplings.